Sentence examples for ascertained using a random from inspiring English sources

Cluster-specific sanitation coverage was ascertained using a random sample of 13 households per cluster.

The urinary and plasma biomarker performance was ascertained using a receiver operating characteristic (ROC) curve analysis.

β2AR expression was ascertained using a highly quantitative 125I-cyanopindolol (125I-CYP) radioligand binding assay.

Disease history was ascertained using a questionnaire.

Renal function was ascertained using a combination of indicators.

Microsatellite alleles were ascertained using an ABI Prism™ 310 automatic sequencer (Applied Biosystems, Foster City, CA, USA).

Statistical significance was ascertained using distributional approximations based on the theory of Gaussian random fields (Worsley et al. 1992).

Our approach assumes here a case-control sample ascertained using appropriate epidemiological study design methods.

Overall model fit, including the necessity for interaction terms, was ascertained using likelihood ratio statistics.[ 21] Tests of mixed (i.e., hierarchical or random effects) models,[ 22] where census tract was defined as a higher-level random effect, produced no evidence of clustering at the census tract level, indicating that the fixed effects approach was adequate.

Random allocation was accomplished using a random number table.

A random number was drawn using a random number table.